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Production of high-quality seedlings of Handroanthus spongiosus (Bignoniaceae), native to a seasonally dry tropical. Author(s): SILVA, J. de J.; PELACANI, C. R.; GOMES, R. A.; SILVA, J. C. da; SIGNOR, D.; DANTAS, B. F. Studies of the use of alternative substrates have enabled producing seedlings of various species with high quality and low cost. The objective of this work was to evaluate the best cultivation conditi... ... Repository: BDPA Publication year: 2024
Germinação e armazenamento de sementes de Mimosa verrucosa Benth. Author(s): SILVA, J. C. da; GOMES, R. A.; SILVA, P. P. da; PELACANI, C. R.; DANTAS, B. F. Mimosa verrucosaé uma espécie arbórea arbustiva típica do nordeste brasileiro cujas sementes ainda são pouco estudadas. Este trabalho objetivou-se avaliar a germinação das sementes em diferentes tempe... ... Repository: BDPA Publication year: 2024
Phenological dynamics of four populations of Handroanthus spongiosus in seasonally dry tropical forest in Brazil. Author(s): SILVA, J. de J.; DUARTE, E. F.; KIILL, L. H. P.; GOMES, R. A.; DANTAS, B. F.; PELACANI, C. R.; FUNCH, L. S. The scarcity of phenological studies based on different populations of tropical forest trees limits seed management and collection for reforestation efforts. Precipitation is the primary factor drivin... ... Repository: BDPA Publication year: 2023
Physiological potential of seeds of Handroanthus spongiosus (Rizzini) S. Grose (Bignoniaceae) determined by the tetrazolium test. Author(s): SILVA, J. de J.; GOMES, R. A.; FERREIRA, M. A. R.; PELACANI, C. R.; DANTAS, B. F. Tetrazolium test (TZT) can quickly evaluate in detail the viability and vigor of seeds. This study aimed to determine the optimal conditions for conducting the TZT on seeds of Handroanthus spongiosus.... ... Repository: BDPA Publication year: 2023
Germination niche of a neotropical dry forest species: seed osmotic stress and recovery. Author(s): SENA, E. M. N. de; SILVA, F. F. S. da; SILVA, J. de J.; GOMES, R. A.; PELACANI, C. R.; DANTAS, B. F. Erythrina velutina Willd is a native Fabaceae with wide occurrence, mainly in the Caatinga Domain with multiple uses. This study aimed to compare the vulnerability/tolerance of seeds of four accession... ... Repository: BDPA Publication year: 2023
Climate and seed size of a dry forest species: influence on seed production, physiological quality, and tolerance to abiotic stresses. Author(s): GOMES, S. E. V.; GOMES, R. A.; DANTAS, B. F. Seed production, quality and germination are likely to be affected by a drastic climate change in semi-arid areas predicted for the end of the century. We evaluated Anadenanthera colubrina var. cebil... ... Repository: BDPA Publication year: 2023
Longevidade de espécies florestais da Caatinga armazenadas em câmara fria. Author(s): GOMES, R. A.; SILVA, J. de J.; FERREIRA, M. A. R.; DANTAS, B. F. O objetivo deste trabalho foi avaliar a qualidade das sementes de espécies florestais da Caatinga armazenadas em câmara fria. Repository: BDPA Publication year: 2022
Potencial fisiológico de sementes de Handroanthus spongiosus (Rizzini) S. Grose (Bignoniaceae) por meio do teste de tetrazólio. Author(s): SILVA, J. de J.; GOMES, R. A.; SILVA, J. C. da; PELACANI, C. R.; DANTAS, B. F. Este trabalho teve por objetivo determinar as condições ideais do TTZ para sementes de Handroanthus spongiosus (Rizzini) S. Grose. Repository: BDPA Publication year: 2022
Conservation and physiological quality of Handroanthus spongiosus (Rizzini) S. Grose (Bignoniaceae) seeds. Author(s): SILVA, J. de J.; ALENCAR, S. de S.; GOMES, R. A.; MATIAS, J. R.; PELACANI, C. R.; DANTAS, B. F. Handroanthus spongiosus (Rizzini) S. Grose is an endangered tree species. However, its seed quality, storage, and conservation strategies are issues still unexplored. This study aimed to evaluate the... ... Repository: BDPA Publication year: 2022
Effect of long-term storage on viability of buffel grass (Cenchrus ciliaris L.) seeds. Author(s): SILVA, J. C. da; SILVA, J. de J.; SILVA, S. S. da; GOMES, R. A; DANTAS, B. F. Prolonged storage of seeds may lead to decreases in seed quality, negatively affecting germination and vigor and preventing the obtaining of a promising stand. Seed quality is a critical factor, and t... ... Repository: BDPA Publication year: 2022

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